Alan

Alan is the legged-fish spiritual manifestation of a being that Roger and Hayley encounter when they achieve Nirvana in "The Enlightenment of Ragi-Baba".

When Roger is told that there is no birth or death in Nirvana, he draws a line at going without his 10-day birthday celebration and weekend bloody Marys. Alan finds himself desiring a bloody Mary as well and returns to Earth to have one.